/* Kalpa Art Advisory. Single stylesheet. Modern Editorial. */

:root {
  --paper: #f5f3ee;
  --ink: #1f221f;
  --muted: #454944;
  --field: #6b6f69;
  --s1: 8px;
  --s2: 16px;
  --s3: 24px;
  --s4: 48px;
  --s5: 80px;
  --s6: 120px;
  --gutter: 24px;
  --margin: 48px;
  --section: 120px;
  --font: Inter, "Helvetica Neue", Helvetica, Arial, sans-serif;
}

@media (max-width: 1024px) {
  :root { --margin: 32px; --section: 80px; }
}
@media (max-width: 600px) {
  :root { --margin: 20px; --section: 56px; }
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.55;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, p, ul, figure { margin: 0; }
ul { padding: 0; list-style: none; }

h1, h2, h3 {
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1.15;
  text-wrap: balance;
}
h1 { font-size: clamp(30px, 3.2vw, 44px); }
h2 { font-size: clamp(24px, 2.4vw, 32px); }
h3 { font-size: 20px; }

p { text-wrap: pretty; max-width: 32em; }
p + p { margin-top: var(--s2); }

a { color: inherit; }

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 4px;
}

.small { font-size: 13px; line-height: 1.45; }
.eyebrow { font-size: 13px; line-height: 1.45; color: var(--muted); }

.text-link {
  display: inline-block;
  white-space: nowrap;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}

/* Layout */
.wrap {
  max-width: calc(1200px + 2 * var(--margin));
  margin-inline: auto;
  padding-inline: var(--margin);
}
.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--gutter);
}
.section { padding-top: var(--section); }

/* Header */
.site-header { position: relative; }
.header-inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-block: var(--s3);
}
.wordmark {
  display: block;
  color: var(--ink);
  text-decoration: none;
  flex: 0 0 auto;
}
.wordmark svg {
  display: block;
  width: 5.625rem;
  height: auto;
  font-family: var(--font);
  fill: currentColor;
}
.site-nav { display: flex; gap: 32px; font-size: 13px; line-height: 1.45; }
.site-nav a { color: var(--muted); text-decoration: none; white-space: nowrap; }
.site-nav a:hover { color: var(--ink); }
.site-nav a[aria-current="page"],
.site-nav a.engage {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 6px;
}
.menu-toggle {
  display: none;
  font: inherit;
  font-size: 13px;
  line-height: 1.45;
  color: var(--ink);
  background: none;
  border: 0;
  padding: var(--s1) 0;
  cursor: pointer;
}

/* Hero */
.hero { padding-top: var(--s5); }
.hero-text { grid-column: 1 / 6; grid-row: 1; }
.hero-text .eyebrow { margin-bottom: var(--s3); }
.hero-text h1 { margin-bottom: var(--s3); }
.hero-text .link-row { margin-top: var(--s3); }
.hero-value { grid-column: 1 / 6; grid-row: 2; align-self: end; margin-top: var(--s4); }
.hero-value .eyebrow { margin-bottom: var(--s2); }
.hero-value h2 { margin-bottom: var(--s2); }
.hero figure { grid-column: 7 / 13; grid-row: 1 / 3; align-self: start; }
.hero img { display: block; width: 100%; height: auto; object-fit: contain; }
.hero figcaption { padding-top: var(--s1); }
.section-tight { padding-top: var(--s5); }

figcaption, .caption { font-size: 13px; line-height: 1.45; color: var(--muted); }

/* Two-column editorial block */
.block .eyebrow { grid-column: 1 / -1; margin-bottom: var(--s3); }
.block-head { grid-column: 1 / 6; }
.block-body { grid-column: 6 / 12; }
.block-head, .block-body { align-self: start; }
.block .eyebrow + .block-body { margin-top: 0; }
.block-body .link-row { margin-top: var(--s3); }

.practice-list { grid-column: 1 / -1; }
.practice-list .row { padding-top: var(--s4); }
.practice-list .row:first-child { padding-top: var(--s5); }

/* Inner page heading */
.page-head { padding-top: var(--s5); }
.page-head .eyebrow { margin-bottom: var(--s3); }
.page-head > * { grid-column: 1 / -1; }
.page-head h1 { grid-column: 1 / 9; }
.page-head .lead {
  grid-column: 1 / 8;
  margin-top: var(--s3);
  font-size: 20px;
  line-height: 1.5;
  max-width: 30em;
}

.row .block-head { grid-column: 1 / 6; }
.row .block-body { grid-column: 6 / 12; }
.row .tags { margin-top: var(--s2); max-width: none; }
.row .tags, .signature { font-size: 13px; line-height: 1.45; color: var(--muted); }
.section > .row + .row { margin-top: var(--s5); }
.row h2 { align-self: start; }

.principal-copy h2 { margin-top: var(--s4); margin-bottom: var(--s2); }

/* Contact */
.contact-layout .contact-intro { grid-column: 1 / 6; }
.contact-layout form { grid-column: 6 / 13; }
.contact-intro .region-note { margin-top: var(--s3); color: var(--muted); }
.contact-intro .mail { display: inline-block; margin-top: var(--s2); }
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s3);
}
.form-grid .wide { grid-column: 1 / -1; }
label { display: block; font-size: 13px; line-height: 1.45; margin-bottom: var(--s1); }
input, select, textarea {
  display: block;
  width: 100%;
  font: inherit;
  font-size: 17px;
  line-height: 1.4;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--field);
  border-radius: 0;
  padding: 12px var(--s2);
  min-height: 48px;
}
textarea { min-height: 160px; resize: vertical; }
.form-note { font-size: 13px; line-height: 1.45; color: var(--muted); max-width: 40em; }
.submit {
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  line-height: 1.45;
  color: var(--paper);
  background: var(--ink);
  border: 0;
  border-radius: 0;
  padding: var(--s2) var(--s3);
  cursor: pointer;
}

/* Footer */
.site-footer { padding-top: var(--section); padding-bottom: var(--s4); font-size: 13px; line-height: 1.45; color: var(--ink); }
.footer-brand { grid-column: 1 / 5; }
.footer-brand .wordmark { margin-bottom: var(--s3); }
.footer-practice { grid-column: 5 / 9; }
.footer-practice li + li { margin-top: var(--s1); }
.footer-region { grid-column: 9 / 13; }
.footer-region p { max-width: none; white-space: nowrap; }
.footer-region p + p { margin-top: var(--s1); }

/* Tablet and mobile */
@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 10;
    flex-direction: column;
    gap: var(--s3);
    padding: var(--s3) var(--margin);
    background: var(--paper);
    border-bottom: 1px solid var(--field);
    font-size: 17px;
  }
  .site-nav.open { display: flex; }
  .site-nav a { align-self: flex-start; }
  .header-inner { align-items: center; padding-block: var(--s2); }

  .hero { padding-top: var(--s4); }
  .hero-text, .hero-value, .hero figure,
  .block-head, .block-body, .row .block-head, .row .block-body,
  .contact-layout .contact-intro, .contact-layout form,
  .footer-brand, .footer-practice, .footer-region {
    grid-column: 1 / -1;
    grid-row: auto;
  }
  .hero-text { margin-bottom: var(--s4); }
  .hero-value { margin-top: var(--s4); }
  .section-tight { padding-top: var(--s4); }
  .block-body { margin-top: var(--s3); }
  .row .block-body { margin-top: var(--s2); }
  .page-head { padding-top: var(--s4); }
  .page-head h1, .page-head .lead { grid-column: 1 / -1; }
  .contact-layout form { margin-top: var(--s4); }
  .footer-practice, .footer-region { margin-top: var(--s4); }
}

@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .page-head .lead { font-size: 17px; }
  .practice-list .row:first-child { padding-top: var(--s4); }
  .section > .row + .row { margin-top: var(--s4); }
}

@media (prefers-reduced-motion: no-preference) {
  html { scroll-behavior: smooth; }
}